Hi Nik

The 6400 is a programmable motion controller we have some of the old 6200 which I have programmed, not really any good for CNC.

You will have no problem running the drives from a breakout board.

I have some of the same drives which I removed from decommissioned equipment at work, I haven't had time to play around with them yet.

Is there anything in particular you want to know about the drives?

Andy